look up any word, like ratchet:
 
1.
Of or pertaining to Hillary Clinton and amusing in the extreme.
His plan for universal health care was Hillariously unworkable.

"Sure, deck your limbs in pants;
Yours are the limbs, my sweeting.
You look divine as you advance,
Hillarious when retreating."
--Ogden Nash, with some modification
by Nomen Nescio February 20, 2008
 
2.
anything that Hillary Hagar says
-"ohh i just bit into something spicy"

-"ahaha that was a Hillarious moment!"
by kasriina February 08, 2011